Directory traversal vulnerability in CrossFTP Pro 1.65a, and probably earlier, allows remote FTP servers to write arbitrary files via a "..\" (dot dot backslash) in a filename.Referenceshttp://www.securityfocus.com/bid/44070http://www.htbridge.ch/advisory/directory_traversal_vulnerability_in_crossftp_pro.htmlhttp://secunia.com/advisories/41852http://www.osvdb.org/68700https://exchange.xforce.ibmcloud.com/vulnerabilities/62549